Rotring Cleaning Fluid For Drawing Pens 100 ml, White

I found my grandparents old isograph rotring pens which are probably about 60+ years old and haven’t been used for 30 or so years. Brought the cleaning fluid after nothing happened from soaking the nibs in hot soapy water for a few days. Put the nibs is a dish and covered with just enough fluid and left for about 18 hours. I changed the cleaning fluid twice during this time. The pens now work like brand new pens, you’d never know how old they are! I’m so happy with it. Would 100% by again

I can't believe I've been working with Rotring pens for 40 years and only just discovered this stuff! I've been having a lot of trouble recently with 0.13 Rapidogragh nibs drying up almost in use. This allows me to have one in use and one in soak. It's also resurrected a few that I had refused to throw out, knowing they were clogged rather than broken. Great Stuff!

Managed to renovate 4 very old pens.

Not too sure what is in this liquid. It is colourless and odourless. I bought it to clean up my set of 8 isograph pens which have lain unused for at least 15 years. The thicker sizes were easier to clean taking only a few days of soaking and rinsing. Smaller sizes, 0.5mm down to 0.25 were very stubborn and took nearly a month. Only one pen, the 0.18, was beyond help as the wire inside the nib refused to move and then snapped after excessive shaking! So not miraculous results and much persistence and patience needed. Probably just as effective to use a mild, warm detergent solution which would be a lot cheaper!

I don't normally get too excited about such mundane little bottles. But in this case I wish I'd discovered this stuff some time ago - like when I threw away a complete set of Rotring Drawing pens after I thought they had expired. Like, I suspect, most owners of these fine drawing instruments, I rigorously cleaned and flushed through the pens between refills. Flushing was normally warm water with a spot of liquid detergent. And this seemed to keep the pens in pristine health until slowly the finer nibs would start to become scratchy. Likewise I use fountain pens - Parker is my favourite - and by only using manufacturer's inks I considered these to be almost self cleaning, with only the odd flush through needed. So when my latest set of Rotring drawing pens dried out accidentally, I tried this cleaner to get hem back to life. I did the usual warm water flush and clean, and then filled the ink reservoir with this cleaner and left it for a week. Suffice it to say that the effect was dramatic, and when drained and filled with black ink once again the pens were restored to "as new". I then tried putting a few drops on the nib of my Parker when the ink expired - the effect that it had here was even more dramatic with the full flow of the ink restored when refilled (and even better as the tip of the nib was "broken in". Tiny bottle, but should last years. Thoroughly recommended (much to my surprise!).

It works but is a expensive way to clean the pens. It does a better job than water but in order to soak it in a small bowl you need to use a very small one for the nib otherwise you will use a lot of the product and will be a waste just for one pen.

I have some Rotring Isograph pens which haven't seen the light of day for about 10yrs, I found them and as you'd expect they had completely dried up and the ink had turned into a solid black goo , i tried to rinse the pens out and left them soaking in water over night, but there was no chance, it seemed, that they were going to be working again, I bought the cleaning fluid, left the nibs soaking in it for two nights and the pens are as good as new !

Quite expensive for what is probably close to being a small bottle of white spirit. But, it did do it's job well.

This ink cleaner seems to work fine and it did pull all the i k away from the pen nib very well. This is the email I tried to send to Rotring but was unable to find a way to contact them. So I will post it here, as I’m sure it could be useful to others. Hello, I was introduced to your pens in an online forum. The artwork this person had done was so precise, so perfect. I knew it was the pen! I went to Amazon and purchased a .01 isograph technical pen and white ink. I really enjoyed this pen, and now wanted more, to use with black ink. Even though I was now having issues with no ink coming from my .01. I used it the first night, left it alone one night and the next night it wouldn’t work! I purchased the Rotring white ink and pen together- Feb 28, 2021 (Amazon invoice info) Then I ordered the special pen cleaner ( that was very expensive!thinking the white pen was clogged- Mar 8, 2021 (Amazon invoice info) I took the .01 apart and put all parts in cleaning solution, cleaned them very carefully and dried them. Allowed it to air dry overnight and refilled with new ink. As of last night, this pen will not dispense any ink at all! I have never paid more than $5 for a pen, so spending approx. $20-$23 a pen felt very extravagant for me, but I felt I deserved a special treat and if these pens are at all as awesome as the reviews state, it would be worth it. Reading more great things about these pens, I decided to try other sizes. I then purchased the 3 pen college set, spending $67.84. The night my pens arrived, I had to use them right away! I filled the Ink on the .20 and the .50 without any problem. I did note the caps will not sit on either pen, which I found pretty frustrating, especially for a “higher quality” pen. My main issue though, is the .50 has some sort of leaking issue. The ink comes out of the nib, without anything touching it. The ink seems to leak at the entire end of the pen. I did open it and examine that there was no issue with the barrel. I decided to allow the pen to rest overnight to see if it would improve. I very carefully cleaned all the ink off the end of the pen, placed the cap on it and left it standing upright, with the nib at the top. When I came home from work, once again, ink was all over the entire end of the pen. I cleaned it off and used it some, the ink seemed to very generously flow from the pen and didn’t stop, when I stopped using it. I did not want to leave a negative review on Amazon without contacting you first. I also really like the pens, except for the cap not fitting on the top while using it and this awful leaking mess. So I decided to write you and ask your approach to dealing with these issues. Here is the info for the pen set- The little paper in the set said to give you this control number if there were any issues. #control tag number Mar 8, 2021 (Amazon invoice info) To recap, The pens that have been defective are the .01 and the .50. I have not tried the .30 from The set yet... but this is not a very good representation of your pens or company. I really expected a good quality pen for this amount of money. Hopefully. I just had some awful luck and somehow received bad/ defective pens.

Ho acquistato il prodotto di pulizia per salvare delle chine che purtroppo mi si sono seccate. Dopo essere intervenuta con i metodi tradizionali che prevedono ammollo nell'acqua e tempo di attesa e non avendo risolto il problema,mi sono decisa all'acquisto.Il prodotto è arrivato nei tempi previsti,imballato e nella sua scatola.L'ho messo subito alla prova: fantastico!Mi ha salvato la rotring 0,1 che pensavo spacciata.Lo ricomprerò sicuramente

洗浄力も有り、使いやすいです。 これだけ買う人の為に、洗浄機も販売しては如何かなと思います。

Top-Produkt, wichtig für jeden Füllhalter-Besitzer

Livraison dans les délais et produit d'origine. Le produit démontre son efficacité sur des Rotring Variant laissés à l'abandon avec de l'encre pendant au moins 20 ans, le produit à encore dilué les restes d'encre subsistant, mais il n'y a pas de miracle, après un long trempage, nettoyage et rinçage minutieux à l'eau (avec démontage complet) des Rotring complètement bouchés (attention à ne pas tordre la tige très fine de la tête des Rotring lors des démontage, décrassage et remontage). Ça ne marchera pas sans effort. Il vaut mieux éviter de les laisser s'encrasser et l'encre durcir !